3min3m2

Just finished installing my kit last night. first start up got a CEL, code P0328 Knock Sensor #1 — Circuit High Input (Bank #1 or Single Sensor)


Anyone have this? What do I need to do?

Ok code P0037 is popping up now, and from my reading it is due to the rear 02 sensor. anyone have experience in verifying what to do with this code?
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Ok now I have a slightly different issue. code would clear, and stay off. now it stays on, immediately after clearing(code P0037, HO2S Heater Control Circuit Voltage Low)

Would this possible cause my recently found idle issues. car will idle fine at initial start up, then try to slowly rev down to normal idle, then it goes up and down about 3-4 times, then idles normal...sometimes goes up and down though when i return to idle.
I noticed that the AFR tanks out lean when it does this so, i know its cause the engine is running out of fuel...

I'm currently unable to datalog or make tuning changes since my netbook screen cracked all the way and its getting repaired...

Anyideas?

crush02342002

iTrader: (2)

?...this was as soon as you started up huh? have you cleared it yet? has it come back? has anything been done to the knock sensor?

peep this http://www.obd-codes.com/faq/knock-sensor.php may help some

crush02342002

iTrader: (2)

btw what engine managment are you using? pnp harness?

3min3m2

pops up 5 seconds after starting. I've beeen looking through the repair manual, says to check like the harnesses.

Could something be up with my Emanage??

Yes a PNP harness

crush02342002

iTrader: (2)

Greddy blue or ultimate?

3min3m2

Ultimate. What are the switches on the front supposed to set at(just to check)

I'm also going to reconnect my harness really quick, just to make sure its not a connection

crush02342002

iTrader: (2)

i dont think anything is really wrong with the managment but i dont have much exp with Greddy managment systems. Prolly start with the pnp harness going to the ecu, check it and make sure connectors are in firmly. ensure wireing is in good order and the wires going to the sensor are fine. the sensor is inbetween the head and intake manifold so your not going to be able to really check the sensor itself.

just for giggles try swapping out to a diff base map (prolly not going to do anything but hey its fairly easy)

what are the afr's at? any backfireing or knocking?

crush02342002

iTrader: (2)

have you tried disconnecting the managment and starting the car without it? if so what happend?

crush02342002

iTrader: (2)

http://www.dezod.com/misc_images/tC%20jumpers.jpg

this is for the greddy blue but may be similar to ultimate...i cant confirm that and maybe paul or somebody can tell ya

3min3m2

AFR is really rich, but its the initial start up. the lean back to normal soon after. Yeah I'm having trouble getting it connected to PC...don't seem to have the drivers...

crush02342002

iTrader: (2)

perhaps do a web search for em or maybe find a download for it someplace. maybe they have it http://www.mys15.org/S15_Tech/EMU.htm

crush02342002

iTrader: (2)

bit more info http://autos.groups.yahoo.com/group/...messages/14257

3min3m2

Cruash you are my bestfriend right now lol.

Ok removed PNP harness, no CEL even after running for a bit. Appears to be in the harness. everything looks ok...I'm not sure what else to do...

3min3m2

Hang on...the blue/green wire from the emanage merges with one fo the wires for the knock sensor...could something be set up wrong??

I'm just glad that sensor is not bad!


Scratch that...all appears to be wired correctly...

Is there some way to monitor the knock signal in real time with the Emanage??

crush02342002

iTrader: (2)

not sure, thought i heard something about it but could be mistaken. so we know its either the harness or managment (including configuration, tune, ect). could give paul over at dezod a call. what year tc you have?

3min3m2

its an 06. Yeah I plan on calling them here shortly, ask for help. Could I bypass this portion of the harness? I dont think anything is connected to it besides the knock sensor input

crush02342002

iTrader: (2)

sure, i would think you can. just be careful!

3min3m2

ok called Dezod. they said it was definetly a software setting. I tried several things, none working. They set me in the right direction, I'm just not that good with emanage apparently.

This section of the harness is bypassed. I don't see how there could be any problems, as there is only one thing hooked up, and it is an input.

Anyone see an issue here? this is of course a temp fix...

Thanks Crush and Dezod!

Prototype_xB

Are you using a boomsling harness?

3min3m2

Dezod PNP harness